The two were extremely confused.

What kind of work does Lin Yang want them to do?

With a nervous mind, the two followed Lin Yang to the medicine furnace room.

As soon as I entered the room, a strong smell of medicine drifted out.

The two raised their eyes and were immediately shocked.

I saw that there were five huge cauldrons about three meters high in the room.

Each cauldron is made of pure copper and is extremely thick.

The furnace is not heated by industrial equipment such as gas or natural gas, but is piled up with the most primitive wood.

But these are not ordinary woods. They are bright red all over, like red charcoal pieces, which are very strange.

"Welcome to my alchemy room. To be honest, if it weren't for the most trustworthy people, I wouldn't have brought them here for ordinary people." Lin Yang said with a smile.

"What do you want us to do?" Chen Nianhua opened his eyes wide and looked around, unable to help but ask.

"It's very simple, help me make a fire."

"Make a fire?"

"right!"

"It's that simple?"

"If you think it's simple, then you're wrong. The fire I want is not ordinary fire, but fire that fluctuates at any time!"

Lin Yang flicked his finger.

Whoosh!

A silver needle flew out and rubbed against the red firewood under a huge cauldron.

In an instant, the red fire was ignited, and a blood-like flame suddenly rose.

The two exclaimed.

This is the first time they have seen such a flame.

"This is a vegetation that grows in a malaria-filled swamp. They are like human-eating flowers, which will attract nearby animals to sleep under the trees and then swallow them little by little. This charcoal blood tree is extremely precious. It took me a sky-high price to collect them. The flame produced by this wood when it burns is the best quality, but if I use it to refine elixir, the temperature of the flame must not only stay on one temperature layer."

Speaking of this, Lin Yang squatted down, his palm was separated from the flame, and then he slightly stimulated his breath.

In an instant, the blood-red flame suddenly turned white, as dazzling as the scorching sun, making people unable to look directly at it.

"This is a flame of tens of thousands of degrees!" Lin Yang said lightly.

Chen Nianhua and Bai Nanli both had their eyes rounded, which was incredible.

Even though they were more than ten meters away, they could feel their skin was extremely hot, as if their clothes were about to burn.

However, the next second, Lin Yang suddenly moved his palm again.

In an instant, the sudden white flame turned pale blue, extremely gentle and gentle.

"This is phosphorus fire, only twenty or thirty degrees." Lin Yang said.

Both of them found it incredible.

This temperature suddenly rises and drops sharply.

Lin Yang's methods are really amazing.

"The control of flames consumes extremely physical strength, and must be extremely accurate and very careful. I see that one of you plays with hidden weapons and the other plays with soft swords, the fineness should be full, so I want you to help me control the flames and help me refine elixirs!" Lin Yang said.

Chen Nianhua nodded.

Bai Nanli was careful and pretended to ask casually: "Doctor Lin, what kind of pill is needed to practice? Doctor Lin needs to be so troublesome? Do you still have to master the temperature so strictly?"

"You want to know?" Lin Yang asked staring at him.

Bai Nanli breathed tightly and smiled and said, "I'm just curious."

"It's not necessary to be curious. When the first batch of elixirs are refined, I will give you one."

Without explaining, Lin Yang smiled faintly and walked aside and prepared.

Chen Nianhua looked unnatural, and quietly approached Bai Nanli and whispered: "Is this person trying to take us to test the medicine?"

"It's hard to say... Why do you have to ask us to do something like ignition? It's probably because we have to use us to test his new medicine." Bai Nanli's face turned heavy.

"What should I do now?" Chen Nianhua asked trembled.

"Stay him first, find an opportunity... and then start!"
Chapter completed!